Biographical and historical memoirs of Story County, Iowa. Comprising a condensed history of the state, a number of biographies of distinguished citizens of the same, a descriptive history of the county named herein, and numerous selected...

The History of Dubuque County, Iowa, Containing a History of the County, its Cities, Towns, &
Biographical Sketches of Citizens, War Record of its Volunteers in the late Rebellion, General and Local Statistics, Portraits of Early Settlers and...

Box 1: folder 7, Source Material Relating to Richard A. Tewkesbury’s trips to the Darien in 1939 and 1940. Contains Tewkesbury’s unpublished writings which consist of his day by day notes of his trek through the Darien from July 6 to August 15,...

Box 1: folder 8, Source Material Relating to Richard A. Tewkesbury’s trips to the Darien in 1939 and 1940. Contains Tewkesbury’s unpublished writings which consist of his diary and day by day notes of his second trip through the Darien from July 3...

At the center of the photograph is a brick structure enclosed by a metal frame on wheels. The man on the left is operating a switch and there are pipes leading from the structure into two oil drums on the right.

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My dear Dr. Pammel:
Here are three small samples of what is considered very strange and very remarkable plant products.
All three are essentially the same, and when properly ground and mixed with linseed oil, driers etc. they become an...

Mary Singleton (b. 1936) received her B.S. (1958) in Chemistry from Wheaton College and her M.S. (1960) in Chemistry at the University of California, Berkeley. From 1960-1962 she worked with Melvin Calvin, who won the Nobel Prize in Chemistry in...

This image was published in County Life. Country Life, a British weekly magazine, was founded in 1897, and provided images and information on rural life in the United Kingdom. Throughout the years of its publication, the magazine has focused on...

Compiled and written by the Iowa Writers' Program of the Works Projects Administration in the State of Iowa. Jessie M. Parker, State Superintendent of Public Instruction, State-wide Sponser of the Iowa Writers' Program. Sponsored by County...

The Department of Statistics was formed in 1947, but statistics had been taught at Iowa State since 1915. The department has since offered major work for the B.S., M.S., and the Ph.D. degrees in statistics and minor work to students taking major...